Environment importance and threats

1. Environment
It is the place, people,
things and nature that
surround any living
organism. In nutshell it is
basic life support system.

2. ““There are two spiritual dangers in not
owning a farm. One is the danger of
supposing that breakfast comes from the
grocery, and the other that heat comes
from the furnace.”
- Aldo Leopold (Environmentalist)
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3. Components of Environment
• Outermost Layer consist of mineralsLithosphere
• Comprises all forms of water bodiesHydrosphere
• Gaseous layer consist of different
gases. E.g. Nitrogen, oxygen
Biosphere
Atmosphere
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• Refers to all places where life exists

4. Four Components
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LiLiLithosphere
Biosphere
Hydrosphere
Atmosphere
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5. Environmental Threats
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 Air and Water Pollution
 Climate Changes
 Water Crisis
 Natural Resources drain
 Deforestation Impact
 Soil Degradation
 Species Extinction and biodiversity loss

6. But, We can save it too by following
these steps:
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 Bringing own bags while shopping
 Grow our own food
 Spending time in garden
 Cutting down our energy resources
 Turn off the electronic devices when not in use
 Consuming less non-veg food
 Eating local food and not junk from retail outlets
 Using Public Transport
 Recycling the products

7. 3’ R for Saving Environment
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Resuse

8. Interesting facts about Environment
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9. “Wasting time is
useless, clean the
environment is
the best”
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10. Thanks !
Pawan Chaudhary (11708503)
Section : KE075
Roll No : B44
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